<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>
  <body>
    <script>
      var num1 = +prompt("请输入第一个数：")
      var num2 = +prompt("请输入第二个数：")
      // if (num1 > num2) {
      //     alert(`${num1}最大`)
      // } else {
      //     alert(`${num2}最大`)
      // }

      var res = num1 > num2 ? num1 : num2
      alert(res)
    </script>
  </body>
</html>
